(n.) Any aquatic carnivorous mammal of the families Phocidae and Otariidae.
(n.) An engraved or inscribed stamp, used for marking an impression in wax or other soft substance, to be attached to a document, or otherwise used by way of authentication or security.
(n.) Wax, wafer, or other tenacious substance, set to an instrument, and impressed or stamped with a seal; as, to give a deed under hand and seal.
(n.) That which seals or fastens; esp., the wax or wafer placed on a letter or other closed paper, etc., to fasten it.
(n.) That which confirms, ratifies, or makes stable; that which authenticates; that which secures; assurance.
(n.) An arrangement for preventing the entrance or return of gas or air into a pipe, by which the open end of the pipe dips beneath the surface of water or other liquid, or a deep bend or sag in the pipe is filled with the liquid; a draintrap.
(v. t.) To set or affix a seal to; hence, to authenticate; to confirm; to ratify; to establish; as, to seal a deed.
(v. t.) To mark with a stamp, as an evidence of standard exactness, legal size, or merchantable quality; as, to seal weights and measures; to seal silverware.
(v. t.) To fasten with a seal; to attach together with a wafer, wax, or other substance causing adhesion; as, to seal a letter.
(v. t.) Hence, to shut close; to keep close; to make fast; to keep secure or secret.
(v. t.) To fix, as a piece of iron in a wall, with cement, plaster, or the like.
(v. t.) To close by means of a seal; as, to seal a drainpipe with water. See 2d Seal, 5.
(v. t.) Among the Mormons, to confirm or set apart as a second or additional wife.
(v. i.) To affix one's seal, or a seal.
Example Sentences:
(1) To provide a seal with low pressure-high volume cuffed tubes, cuff sizes of 20.5 mm and 27.5 mm are recommended for female and male patients, respectively.
(2) Cermet cement sealings showed defects more frequently.
(3) The channels usually ceased conducting within a few minutes after seal formation with the patch pipette and could not be re-activated with depolarizing voltage steps.
(4) For all the understandable insistence that parliament and London would continue as normal after Wednesday’s terrorist attack, almost 24 hours later a large section of streets around the area remained sealed off by police.
(5) Tone pulses and noise stimuli were mixed acoustically and presented using calibrated, sealed stimulating systems.
(6) In general, after recording a baseline tympanogram, mechanically created positive and negative air pressures are created in a hermetically sealed ear canal causing increased pressure on the middle ear air cushion.
(7) Ecological evidence is considered to suggest that the rapid maturation of C. semerme in rats may also occur when the parasite becomes established in seals.
(8) Increased conversion of 25-OHD to 24,25-(OH)2D and a high capacity for vitamin D storage in their large blubber mass appeared to be factors in the resistance of seals to vitamin D toxicity.
(9) The mechanism of sealed-off perforation of the duct is discussed.
(10) Membranes were sandwiched between two gas-permeable, plastic foils, placed in a sealed cuvette, and gassed with H2 as reductant or O2 as oxidant.
(11) Treatment animals had the anastomoses and graft sealed with a suspension of N-butyl-2-cyanoacrylate and 1.2 g tobramycin powder (antibiotic glue, ANGL) after contamination.
(12) The results demonstrated that, when the coronal half of the root canal filling material was removed immediately after placement with pluggers, there was a loss of the apical seal and leakage in thirteen of twenty teeth.
(13) Ultrastructural study of the Leydig cells of nonbreeding crabeater, leopard and Ross seals showed that three types of cells could be distinguished.
(14) National bans on commercial trading in seal products are already in place in 30 countries including the US, the Netherlands and Italy.
(15) Under these conditions, with careful attention to sealing at ankles and waist, it was possible to estimate penetration as low as 0.3%.
(16) We used transvitreally delivered cyanoacrylate tissue adhesive to seal retinal breaks in 25 selected patients undergoing vitreous surgery for complicated retinal detachment.
(17) To date, numerous products have been evaluated, and many hundreds have received the council's seal of acceptance.
(18) She explained that, as a baby, she had been subjected to female genital mutilation (FGM): her clitoris cut off and her vagina sealed, with only a small hole remaining for urine and menstruation.
(19) After accidental dissection of the thoracic duct in infants, leakage of chyle could be sealed successfully in 6 cases.
(20) These microcapsules can be dried and retain activity when sealed in a jar at 4 degrees C.
Sicca
Definition:
(n.) A seal; a coining die; -- used adjectively to designate the silver currency of the Mogul emperors, or the Indian rupee of 192 grains.
Example Sentences:
(1) Mucosal drying medications and senile salivary gland atrophy seemed to contribute to the high frequency of sicca in this population with a lesser proportion of the subjects demonstrating previously undiagnosed Sjögren's and possible Sjögren's syndrome.
(2) A moderate, but highly statistically significant central corneal thinning was found in the keratoconjunctivitis sicca group.
(3) Our results also suggest that patent sicca syndrome is abnormally present in patients with primary biliary cirrhosis and multiple nuclear dots antinuclear antibodies.
(4) In this study we tried to evaluate the diagnostic value of lactoferrin measurement in comparison with other tests for keratoconjunctivitis sicca.
(5) The sicca syndrome appeared during the acute phase of TEN or, more often, a few weeks later.
(6) Schirmer's test is useful to evaluate the ocular component of the sicca complex, which is the only component requiring therapy.
(7) Sicca syndromes with sometimes lymphocytic infiltrate similar to those of Sjögren's syndrome were occasionally imputed to drug reactions.
(8) A radiometric procedure was compared with the Minitek and Cystine Trypticase Agar sugar degradation methods for identification of 113 Neisseria species (58 Neisseria meningitidis, 51 Neisseria gonorrhoeae, 2 Neisseria lactamica, 2 Neisseria sicca).
(9) Twenty subjects, 17 females and 3 males, mean age 55.9, with Sjögren's syndrome (13 cases: classical or secondary form--7 cases: sicca syndrome) were submitted to biopsy of the minor salivary glands of the lower lip.
(10) In this restrospective study we review the clinical features of patients with the sicca syndrome in the presence and absence of rheumatoid arthritis.
(11) Features of sicca syndrome were noted in seventeen patients.
(12) In this way a seborrhoea oleosa is transformed into a seborrhoea sicca.
(13) Increased rose bengal dye uptake filaments, coarse mucus plaques and pre-exfoliative sheets are also seen in keratoconjunctivitis sicca.
(14) These include scleroderma or lupus erythematosus-like skin lesions, a Sjögren-like sicca syndrome, cholestatic liver disease and a variety of serological autoimmune phenomena.
(15) All cases should be followed up in view of the possible development of the full sicca syndrome later in life.
(16) A 66-year-old woman with keratoconjunctivitis sicca and xerostomia died of acute respiratory failure.
(17) Iritis occurred in 7.1% (5 men, 3 women), episcleritis in 1.8% (1 man, 1 woman), and keratoconjunctivitis sicca in 2.7% (3 women).
(18) Quantitative immunohistologic examination was performed on labial salivary gland biopsy samples from 80 healthy controls, 32 patients with primary SS, 14 patients with secondary SS, 5 with "probable" SS, 36 with keratoconjunctivitis sicca (KCS) with a lymphocytic focus score less than 1 on the lip biopsy, and 18 with rheumatoid arthritis (RA) without clinical evidence of SS.
(19) Treatment consists of measures to prevent damage from ocular and oral dryness (sicca complex) and to minimize systemic manifestations.
(20) Two patient subgroups were discerned: one in which severe renal disease, leukopenia, and thrombocytopenia predominated, and a second in which sicca syndrome and involvement of the central nervous system, lungs and muscle occurred.